This journal is a wholly open access journal, which means all articles are published as Gold Open Access under a Creative Commons licence.

All article types in this journal are published with no charge to the author for articles submitted before the end of 2024. The cost of open access publication for articles submitted in 2024 will be covered by Zhejiang University

After that date, publishing will be supported by an article processing charge (APC), typically paid by the corresponding author’s funding body or institution or covered by an institutional agreements with Cambridge University Press. APC waivers and discounts will be available to authors without access to funds thanks to the continuing support of Zhejiang University, ensuring that every author can publish and enjoy the benefits of OA.